#ifndef _SYS_PPS_TEST_H_
#define _SYS_PPS_TEST_H_
#include "timepps.h"
int find_source(char *path, pps_handle_t *handle, int *avail_mode);
int fetch_source(int i, pps_handle_t *handle, int *avail_mode);
void usage(char *name);



#endif /* _SYS_TIMEPPS_H_ */